diff --git a/gnu/packages/cran.scm b/gnu/packages/cran.scm
index df177b9e86..d7f64a5ec5 100644
--- a/gnu/packages/cran.scm
+++ b/gnu/packages/cran.scm
@@ -12929,7 +12929,7 @@ (define-public r-stepwise
         (base32
          "1lbx1bxwkf9dw6q46w40pp7h5nkxgghmx8rkpaymm6iybc7gyir2"))))
     (build-system r-build-system)
-    (home-page "http://stat.sfu.ca/statgen/research/stepwise.html")
+    (home-page "https://stat.sfu.ca/statgen/research/stepwise.html")
     (synopsis "Stepwise detection of recombination breakpoints")
     (description
      "This package provides a stepwise approach to identifying recombination